//! Device support for rt-thread
//!
//! TODO: i2c, spi
//!
//! Plan:
//!
//!     uart: Progress=90%, After testing, it can work normally
//!
//!     pin: Progress=60%, It hasn't been tested yet
//!
//!     i2c: Progress=0%                deadline--2020/2/3
//!
//!     spi: Progress=0%                deadline--2020/2/5
//!
//!     qspi: Progress=0%
//!
//!     can: Progress=0%
//!
//!     adc/dac: Progress=0%            deadline--2020/2/7
//!
//!     pwm: Progress=0%                deadline--2020/2/8

pub mod common;
pub mod uart;
pub mod pin;